x86_64 assembly pack: refine clang detection.

[openssl.git] / crypto / sha / asm / sha1-thumb.pl

diff --git a/crypto/sha/asm/sha1-thumb.pl b/crypto/sha/asm/sha1-thumb.pl
index f025001b2ff8862176d3f80ac264455e7c863d87..7c9ea9b0296c0616cb58884e1d5612fe8d2917da 100644 (file)
--- a/crypto/sha/asm/sha1-thumb.pl
+++ b/crypto/sha/asm/sha1-thumb.pl
@@ -19,6 +19,9 @@
 # by over 40%, while code increases by only 10% or 32 bytes. But once
 # again, the goal was to establish _size_ benchmark, not performance.
 
+$output=shift;
+open STDOUT,">$output";
+
 $inline=0;
 #$cheat_on_binutils=1;
 
@@ -253,3 +256,4 @@ $code.=<<___;
 ___
 
 print $code;
+close STDOUT; # enforce flush